Ross McIlroy
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31a3cfbc10
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[Test] Add PrepareForOptimization to mjsunit/compiler
BUG=v8:8801
Change-Id: I9d9d9824c6c9ad0176bbfd3723da1b578b17c256
Reviewed-on: https://chromium-review.googlesource.com/c/1495555
Commit-Queue: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60001}
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2019-03-04 12:25:41 +00:00 |
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yangguo@chromium.org
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aa3518a0f3
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Make sure files end with exactly one new line and police this in presubmit.
The changes are (excluding presubmit.py) mechanical. I added the following
lines after the check and iterated the presubmit script until all errors
went away:
f = open(name, "w");
if contents.endswith('\n\n'):
f.write(contents[0:-1])
else:
f.write(contents + '\n')
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/82803005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18017 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-11-22 13:50:39 +00:00 |
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svenpanne@chromium.org
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8ed9b08e31
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In the case of shift amounts with two constants and if their sum is equal 32, then shift can also be replaced with bit rotate.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/24095002
Patch from Bangfu Tao <bangfu.tao@samsung.com>.
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16735 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2013-09-16 13:51:14 +00:00 |
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ulan@chromium.org
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f106c9c9f7
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Add rotate-right instruction to hydrogen and use it instead of bitwise operations
of the form ((x >>> i) | (x << (32 - i))).
This CL is based on https://chromiumcodereview.appspot.com/10984057/
by Jay Conrod <dconrod@codeaurora.org>.
R=danno@chromium.org,mstarzinger@chromium.org,dconrod@codeaurora.org
Review URL: https://chromiumcodereview.appspot.com/11033005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12855 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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2012-11-05 13:28:10 +00:00 |
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